Year	Per 100,000 People
1991	7.7119
1992	7.5011
1993	7.6227
1994	6.4854
1995	6.4901
1996	7.1505
1997	7.4423
1998	7.2773
1999	7.8586
2000	6.8323
2001	6.727
2002	6.796
2003	6.104
2004	7.7664
2005	6.2188
2006	7.1045
2007	6.6587
2008	6.605
2009	6.7674
2010	4.8494
2011	4.9741
2012	6.8282
2013	6.8042